MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "216"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk2r/ppppbp1p/5n2/4p1p1/2P2P2/4P2P/PP1P2P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:16 +0000"]
[GameEndTime "2026-09-14T14:50:16 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+2.90/11 0.014s, n=13204, sd=14} Ng8 {-3.41/9 0.016s, n=14742, sd=17}
6. d4 {+2.82/9 0.023s, n=19271, sd=12} d6 {-2.96/10 0.025s, n=22198, sd=18}
7. Nf3 {+3.47/9 0.017s, n=15869, sd=16} g4 {-2.52/10 0.023s, n=19199, sd=19}
8. hxg4 {+2.56/9 0.031s, n=22390, sd=18} Bxg4 {-2.61/10 0.014s, n=14909, sd=15}
9. Qb3 {+2.58/10 0.016s, n=15814, sd=16} Nd7 {-2.10/9 0.012s, n=12754, sd=11}
10. Nc3 {+2.66/9 0.021s, n=20184, sd=13} dxe5 {-2.53/9 0.022s, n=18912, sd=16}
11. Bd2 {+2.66/9 0.015s, n=12459, sd=11} Ngf6 {-2.07/11 0.018s, n=16453, sd=15}
12. c5 {+2.57/9 0.022s, n=18853, sd=12} Be6 {-2.32/9 0.022s, n=18922, sd=12}
13. Qxb7 {+3.28/10 0.044s, n=28865, sd=15} Rb8 {-2.62/9 0.017s, n=14053, sd=12}
14. Qc6 {+3.35/10 0.017s, n=15612, sd=12} exd4 {-3.16/9 0.023s, n=18401, sd=13}
15. exd4 {+4.45/10 0.016s, n=14406, sd=16} Ng4 {-4.00/9 0.036s, n=29734, sd=14}
16. Bd3 {+3.84/9 0.025s, n=21873, sd=16}
Kf8 {-3.88/9 0.014s, n=13098, sd=16, White makes an illegal move: e1a1} 0-1